Cancer in Lymph Nodes May Help Tumors Spread through the Body - Cancer Currents Blog National Cancer Institute sent this bulletin at 05/27/2022 10:53 AM EDT The latest from the NCI Cancer Currents blog Having trouble viewing this email? View it as a Web page. You are subscribed to Cancer Currents: An NCI Cancer Research Blog from the National Cancer Institute. Recent posts are listed below. Cancer in Lymph Nodes May Help Tumors Spread by Enlisting Immune Cells 05/27/2022 Cancer often spreads to the lymph nodes, but it has never been clear why. A new study in mice suggests lymph node invasion helps the primary tumor spread, or metastasize, to other organs.